Lead Database AdmiDatabase Administratornistrator

Job description
Position Overview:We are seeking a highly skilled and experienced Database Administrator (DBA) to join our dynamic IT team.The ideal candidate will have extensive knowledge and hands-on experience with Oracle Databases (12c and 19c), as well as proficiency in other database systems such as PostgreSQL or MongoDB.Knowledge of AWS is a plus.The DBA will be responsible for database application support, troubleshooting, patching, performance tuning, and query optimization. Additionally, expertise in Oracle Enterprise Manager is essential. Key Responsibilities:Database Management:Install, configure, and maintain Oracle Databases (12c and 19c).Manage database instances, including creation, configuration, and monitoring. Ensure high availability, disaster recovery, and data integrity. Database Application Support: Provide support for database applications, ensuring optimal performance and reliability. Collaborate with development teams to design and implement database solutions. Troubleshoot and resolve database-related issues promptly. Performance Tuning: Perform system and query tuning to optimize database performance. Analyze and resolve performance bottlenecks. Implement best practices for database performance and scalability. Patching and Upgrades: Apply patches and perform upgrades to database systems.Ensure compliance with security policies and standards. Plan and execute database migrations and version upgrades. Monitoring and Maintenance:Utilize Oracle Enterprise Manager for database monitoring and management. Conduct regular health checks and performance assessments.Automate routine maintenance tasks to improve efficiency. Cross-Platform Database Support: Provide support for additional database systems such as PostgreSQL or MongoDB. Ensure seamless integration and interoperability between different database platforms. Maintain documentation and standard operating procedures for multi-database environments. AWS Knowledge (Preferred): Leverage AWS services for database hosting and management. Implement cloud-based database solutions and ensure their optimal performance. Stay updated with the latest AWS offerings and best practices. Internal Qualifications: Bachelor’s degree in Computer Science, Information Technology, or a related field. 5 to 7 years of Proven experience as a Database Administrator with a focus on Oracle Databases (12c and 19c). Proficiency in Oracle Enterprise Manager. Working knowledge of PostgreSQL or MongoDB. Familiarity with AWS services is a plus. Strong analytical and problem-solving skills. Excellent communication and teamwork abilities. Ability to work in a fast-paced, dynamic environment. Preferred Skills: Certification in Oracle Database Administration. Experience with database security and compliance. Knowledge of scripting languages (e.g., Python, Shell scripting) for automation. Familiarity with DevOps practices and tools. Why Join Us: Opportunity to work with cutting-edge technologies and innovative projects. Collaborative and inclusive work environment. Competitive salary and benefits package. Professional development and growth opportunities.